Fingers along the seam, no tripwires- it'd been some kind of magnetic contact before but everything seems like it's the proper weight. Just gonna have to push his luck. There's a faint shift in the air, a prickling of skin even in their suits when he tugs the panel free-

And there's an explosive.

A dud.

Careful as he can manage he untangles and disconnects the detonator with a soft sigh. "Good to be lucky, huh?"